-# Copyright (C) 1996-1998,2001,2004,2006,2011,2012
-# Free Software Foundation, Inc.
+# Copyright (C) 1996-2019 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# The GNU C Library is free software; you can redistribute it and/or
#
subdir := nis
-aux := nis_hash
+include ../Makeconfig
+
+ifndef have-GLIBC_2.28
+
+ifeq ($(build-obsolete-nsl),yes)
+$(error --enabe-obsolete-nsl is not available)
+endif
+
+else
+
+ifeq ($(build-obsolete-nsl),yes)
+headers := $(wildcard rpcsvc/*.[hx])
# These are the databases available for the nis (and perhaps later nisplus)
# service. This must be a superset of the services in nss.
spwd netgrp alias publickey
# Specify rules for the nss_* modules.
-services := nis nisplus compat
+services := nis nisplus
+endif
-extra-libs = libnsl $(services:%=libnss_%)
+extra-libs = libnsl
+ifeq ($(build-obsolete-nsl),yes)
+extra-libs += $(services:%=libnss_%)
+endif
# These libraries will be built in the `others' pass rather than
# the `lib' pass, because they depend on libc.so being built already.
extra-libs-others = $(extra-libs)
+ifeq ($(build-obsolete-nsl),yes)
# The sources are found in the appropriate subdir.
subdir-dirs = $(services:%=nss_%)
vpath %.c $(subdir-dirs)
+endif
libnsl-routines = yp_xdr ypclnt ypupdate_xdr \
nis_subr nis_local_names nis_free nis_file \
nis_print_group_entry nis_domain_of nis_domain_of_r\
nis_modify nis_remove nis_add nis_defaults\
nis_findserv nis_callback nis_clone_dir nis_clone_obj\
- nis_clone_res nss-default
-
-libnss_compat-routines := $(addprefix compat-,grp pwd spwd initgroups)
-libnss_compat-inhibit-o = $(filter-out .os,$(object-suffixes))
+ nis_clone_res
+ifeq ($(build-obsolete-nsl),yes)
+libnsl-routines += nss-default
libnss_nis-routines := $(addprefix nis-,$(databases)) nis-initgroups \
nss-nis
libnss_nis-inhibit-o = $(filter-out .os,$(object-suffixes))
nss-nisplus nisplus-initgroups
libnss_nisplus-inhibit-o = $(filter-out .os,$(object-suffixes))
+else # not $(build-obsolete-nsl)
+# Pretend that libnsl.so is a linker script, so that the symbolic link
+# is not installed.
+install-lib-ldscripts = libnsl.so
+$(inst_libdir)/libnsl.so:
+# Build only shared libnsl.
+libnsl-inhibit-o = $(filter-out .os,$(object-suffixes))
+
+endif # not $(build-obsolete-nsl)
+
+endif # have-GLIBC_2.28
+
include ../Rules
-$(objpfx)libnss_compat.so: $(objpfx)libnsl.so$(libnsl.so-version)
+ifeq ($(build-obsolete-nsl),yes)
$(objpfx)libnss_nis.so: $(objpfx)libnsl.so$(libnsl.so-version) \
$(common-objpfx)nss/libnss_files.so
$(objpfx)libnss_nisplus.so: $(objpfx)libnsl.so$(libnsl.so-version)
+endif
-# Depend on libc.so so a DT_NEEDED is generated in the shared objects.
-# This ensures they will load libc.so for needed symbols if loaded by
-# a statically-linked program that hasn't already loaded it.
libnsl-libc = $(common-objpfx)linkobj/libc.so
-$(services:%=$(objpfx)libnss_%.so) $(objpfx)libnsl.so: $(libnsl-libc) \
- $(common-objpfx)libc_nonshared.a
+# Target-specific variable setting to link objects using deprecated
+# RPC interfaces with the version of libc.so that makes them available
+# for new links:
+$(services:%=$(objpfx)libnss_%.so) $(objpfx)libnsl.so: \
+ libc-for-link = $(libnsl-libc)
ifeq ($(build-shared),yes)
$(others:%=$(objpfx)%): $(objpfx)libnsl.so$(libnsl.so-version)
else
+ifeq ($(build-obsolete-nsl),yes)
$(others:%=$(objpfx)%): $(objpfx)libnsl.a
endif
+endif